The Pyle PDWR445TW is a marine-grade waterproof commercial speaker designed for both indoor and outdoor use. This 2-way full-range speaker features a long-throw woofer and polymer dome tweeter to provide clear, dynamic sound. The speaker comes with a built-in 70V transformer, allowing it to be used for public address applications, monitors, or surround sound systems. The heavy-duty plastic composite cabinet is engineered for durability, and the removable, rust-proof aluminum speaker grills ensure long-lasting performance. Ideal for patios, pools, or any outdoor setting, this speaker offers powerful audio with a waterproof, weather-resistant design.